1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
irga5000 [103]
3 years ago
15

Calculate the number of moles of C2H6 in 3.97×1023 molecules of C2H6.

Chemistry
1 answer:
Aleksandr-060686 [28]3 years ago
6 0

3.97×1023 molecules C2H6          1 mol  C2H6  

------------------------------------------ x ------------------------------------   = 0.66 mol C2H6

                                                    6.022 x 1023 molec. C2H6

You might be interested in
The force of a gas's outward push divided by the area of the walls of the container is the gas's
PilotLPTM [1.2K]
That is the definition of pressure.  The amount of force exerted over a certain area: N/m^2 (Newtons per square metre).
5 0
3 years ago
Read 2 more answers
What is the resulting formula unit when aluminum (Al) and phosphorus (P) bond?
Delvig [45]
<span>aluminium phosphide AlP</span>
7 0
2 years ago
Plz help it is due rn, help ASAP
horrorfan [7]

Answer:

A

Explanation:

8 0
2 years ago
Read 2 more answers
Consider two different containers, each filled with 2 moles of Ne(g). One of the containers is rigid and has constant volume. Th
zysi [14]

Answer:

See explanation.

Explanation:

For the ideal gas law (PV = nRT), we can notice that when the temperatures increases, the pressure or the volume must increase.

For the container with constant volume, the pressure will increase. Because density is mass/volume, in this container the density will not change.

For the other container, the pressure must be the same as the external, so it will not change, then the volume must increase. When the volume increases, the density decreases (density = mass/volume), so the pressure doesn't change and the density decreases.

7 0
3 years ago
All organic molecules have what element in common
joja [24]

Every organic molecules/compound contains carbon (c).

Some other very abundant are hydrogen, nitrogen, oxygen, phosphorus, and sulfur.

I learned this with the acronym CHNOPS.

C - Carbon

H - Hydrogen

N - Nitrogen

O - Oxygen

P - Phosphorus

S - Sulfur

Hope this helps!


6 0
3 years ago
Read 2 more answers
Other questions:
  • Which has the highest viscory ? Milk ? Water ? Orange juice?
    15·1 answer
  • Heat is most closely related to ___ energy.<br><br> A. Nuclear<br> B. Electrical<br> C. Thermal
    10·2 answers
  • 0which carbohydrate provides energy for cows but only dietary fiber for humans
    10·1 answer
  • Water is a polar molecule. this means that __________.
    11·1 answer
  • Of all the alcohol sources, ______ often is singled out as the best choice because of the added bonus of the many phytochemicals
    13·2 answers
  • Why is the metric system the preferred system of measurement for science
    8·1 answer
  • Which temperature represents the highest average kinetic energy of the particles in a sample of matter ?
    9·1 answer
  • Explain why silicon dioxide is a suitable material for lining furnaces
    6·1 answer
  • HOW OLD IS SPIDERMAN
    11·2 answers
  • Calcium propionate [Ca(CH₃CH₂COO)₂; calcium propanoate] is a mold inhibitor used in food, tobacco, and pharmaceuticals.(a) Use b
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!